CVE-2026-125346

CVE Enrichment

CVSS: 8.8 HIGH
CISA KEV: Not listed

Description

Use after free in XML in Google Chrome prior to 157.0.8103.50 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

Technical Details

CVSS Version: 3.1
CNA / NVD Source: [email protected]
Published: 11-Nov-2026 01:17
Last Modified: 11-Nov-2026 12:19
CWE: CWE-416

CVSS Vector


            CVSS:3.1                            AV:N /
                            AC:L /
                            PR:N /
                            UI:R /
                            S:U /
                            C:H /
                            I:H /
                            A:H

CNA Products / Version Status

Google · Chrome Source: CNA · [email protected]
Default status: unknown

157.0.8103.50 ≤ version < 157.0.8103.50 — affected (custom)

References

Last enrichment sync: 11-Nov-2026 23:58
Sources: NVD · FIRST EPSS · CISA KEV
Latest successful provider update; providers refresh independently.

Reported Context (1)

One of them, CVE-2026-125346, is a second use-after-free in XML, reported on October 12 by Arni Hardarson of Neonix Security. Google Patches Exploited Chrome XML Zero-Day CVE-2026-125350

CVE (1)

People (1)

Vendors (5)

Products (7)

Countries (1)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.